seodata.dev

keyword

optics and

Monthly search volume and cost-per-click data for "optics and" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=optics+and&country=us" +--------------+------------------+ | volume | 30 | | cpc | $3.76 | | competition | 0.07 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
optics 33,100 $2.67 5/20
what is optics 1,300 $0 8/20
optics physics 1,300 $0.52 7/20
optics in physics 1,300 $0.52 5/20
what is optical 1,300 $0 5/20
optics and photonics 480 $11.72 7/20
photonics optics 480 $0.53 7/20
optical photonics 480 $11.72 6/20
optics photonics 480 $11.72 6/20
photonic optics 480 $0.53 6/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=optics+and&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt